refactor

.travis.yml

@@ -1,15 +1,9 @@
-sudo: false
-os:
- - linux
- - osx
 language: node_js
 node_js:
  - node
- - '9'
+ - '10'
  - '8'
- - '7'
- - '6'
- - '5'
- - '4'
- - '0.12'
- - '0.10'
+os:
+ - linux
+ - osx
+ - windows

README.md

@@ -1,4 +1,4 @@
-# braces [![NPM version](https://img.shields.io/npm/v/braces.svg?style=flat)](https://www.npmjs.com/package/braces) [![NPM monthly downloads](https://img.shields.io/npm/dm/braces.svg?style=flat)](https://npmjs.org/package/braces) [![NPM total downloads](https://img.shields.io/npm/dt/braces.svg?style=flat)](https://npmjs.org/package/braces) [![Linux Build Status](https://img.shields.io/travis/micromatch/braces.svg?style=flat&label=Travis)](https://travis-ci.org/micromatch/braces) [![Windows Build Status](https://img.shields.io/appveyor/ci/micromatch/braces.svg?style=flat&label=AppVeyor)](https://ci.appveyor.com/project/micromatch/braces)
+# braces [![NPM version](https://img.shields.io/npm/v/braces.svg?style=flat)](https://www.npmjs.com/package/braces) [![NPM monthly downloads](https://img.shields.io/npm/dm/braces.svg?style=flat)](https://npmjs.org/package/braces) [![NPM total downloads](https://img.shields.io/npm/dt/braces.svg?style=flat)](https://npmjs.org/package/braces) [![Linux Build Status](https://img.shields.io/travis/micromatch/braces.svg?style=flat&label=Travis)](https://travis-ci.org/micromatch/braces)
 
 > Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.
 
@@ -9,7 +9,7 @@ Please consider following this project's author, [Jon Schlinkert](https://github
 Install with [npm](https://www.npmjs.com/):
 
 ```sh
-$ npm install --save braces
+$ npm install braces
 ```
 
 ## Why use braces?
@@ -637,4 +637,4 @@ _This file was generated by [verb-generate-readme](https://github.com/verbose/ve
 
 </li>
 </ol>
-</section>
+</section>

bench/index.js

@@ -0,0 +1,71 @@
+'use strict';
+
+const { Suite } = require('benchmark');
+const colors = require('ansi-colors');
+const argv = require('minimist')(process.argv.slice(2));
+const minimatch = require('minimatch');
+const braces = require('..');
+
+/**
+ * Setup
+ */
+
+const cycle = (e, newline) => {
+ process.stdout.write(`\u001b[G ${e.target}${newline ? `\n` : ''}`);
+};
+
+const bench = (name, options) => {
+ const config = { name, ...options };
+ const suite = new Suite(config);
+ const add = suite.add.bind(suite);
+ suite.on('error', console.error);
+
+ if (argv.run && !new RegExp(argv.run).test(name)) {
+ suite.add = () => suite;
+ return suite;
+ }
+
+ console.log(colors.green(`● ${config.name}`));
+
+ suite.add = (key, fn, opts) => {
+ if (typeof fn !== 'function') opts = fn;
+
+ add(key, {
+ onCycle: e => cycle(e),
+ onComplete: e => cycle(e, true),
+ fn,
+ ...opts
+ });
+ return suite;
+ };
+
+ return suite;
+};
+
+const skip = () => {};
+skip.add = () => skip;
+skip.run = () => skip;
+bench.skip = name => {
+ console.log(colors.cyan('● ' + colors.unstyle(name) + ' (skipped)'));
+ return skip;
+};
+
+bench('expand - set')
+ .add(' braces', () => braces.compile('foo/{a,b,c}/bar'))
+ .add('minimatch', () => minimatch.braceExpand('foo/{a,b,c}/bar'))
+ .run();
+
+bench('expand - range')
+ .add(' braces', () => braces.compile('foo/{a..z}/bar'))
+ .add('minimatch', () => minimatch.braceExpand('foo/{a..z}/bar'))
+ .run();
+
+bench('expand - nested sets')
+ .add(' braces', () => braces.compile('foo/{a,b,{x,y,z}}/bar'))
+ .add('minimatch', () => minimatch.braceExpand('foo/{a,b,{x,y,z}}/bar'))
+ .run();
+
+bench('expand - nested ranges')
+ .add(' braces', () => braces.compile('foo/{a,b,{1..25}}/bar'))
+ .add('minimatch', () => minimatch.braceExpand('foo/{a,b,{1..25}}/bar'))
+ .run();

bench/package.json

@@ -0,0 +1,21 @@
+{
+ "name": "picomatch-benchmarks",
+ "version": "0.0.0",
+ "private": true,
+ "main": "index.js",
+ "dependencies": {
+ "ansi-colors": "^3.0.3",
+ "benchmark": "^2.1.4",
+ "minimatch": "^3.0.4",
+ "minimist": "^1.2.0"
+ },
+ "lintDeps": {
+ "devDependencies": {
+ "files": {
+ "patterns": [
+ "*.js"
+ ]
+ }
+ }
+ }
+}

examples/compile.js

@@ -0,0 +1,6 @@
+'use strict';
+
+const compile = require('../lib/compile');
+const parse = require('../lib/parse');
+console.log(compile(parse('{a,b,c}')));
+console.log(compile(parse('{01..09}')));